2011 Toyota Hilux 2.5L Diesel · CV11 AAN

The most recent DVSA test on 28 November 2025 recorded a Pass, but it was accompanied by a series of advisories covering front anti‑roll bar bush wear, slight play in both front lower ball joints and rear suspension corrosion. The preceding test two days earlier was a Failure for multiple lighting faults, a non‑functional horn and a parking‑brake efficiency below 50 per cent, which together with the 2024 failures for tyre tread near the legal limit and a mis‑aimed headlamp indicate a pattern of deteriorating maintenance rather than a stable or improving trend. While the vehicle has managed to clear the MOT on the latest occasion, the recurrence of suspension wear, corrosion and safety‑critical failures suggests that remedial work has either been only partially addressed or is now overdue. At 219 526 miles the 2011 Hilux averages roughly 14 600 miles per year, well above the typical UK usage of around 8‑10 000 miles annually for a vehicle of this age. Such high kilometre accumulation accelerates wear on consumables – engine oil and filter intervals are likely to have been shortened, the timing chain and associated tensioners are under greater stress, and the drivetrain components such as the CV joints and rear axle bearings will have experienced substantial load cycles. The elevated mileage also explains the advanced tyre wear, the progressive suspension bush and ball‑joint clearance, and the reduced effectiveness of the parking brake, all of which are sensitive to cumulative distance rather than calendar age alone. A prospective buyer should give particular attention to the front anti‑roll bar bush and the lower ball joints on both sides; any clunk or looseness when steering over bumps, or a vague knocking from the front corners, points to imminent failure and will require replacement of the bushings and possibly the ball‑joint assemblies. The rear suspension mounting corrosion should be inspected for any rust‑through or compromised mounting points, especially around the tub mounts, as structural weakening can manifest as uneven rear ride height or handling wobble. The oil leak noted in both 2024 tests, although classified as non‑excessive, warrants a visual check for drips on the sump or under the engine bay and a pressure test to rule out a developing gasket or seal failure. The severely deteriorated CV boot on the near‑side front inner drive shaft should be examined for cracks or oil splatter; a compromised boot can allow contaminant ingress, leading to joint failure and noisy vibration under acceleration. Finally, verify that all lighting functions, the horn and the parking brake now meet specification – a functional parking brake should hold the vehicle on a 30‑degree incline for at least 30 seconds, and any hesitation or soft pedal feel may indicate worn shoes or a need for hydraulic adjustment. Beyond the specific defects, the high mileage and age of the Hilux demand a thorough time‑based inspection: check the condition of the 12 V battery, looking for swollen cells or excessive corrosion on terminals, and test the cranking voltage under load. Examine the tyre sidewalls for cracking or perishing, as age can degrade rubber even if tread depth appears acceptable. Confirm that the brake discs are not scored or excessively rusted, and that the pads have sufficient material; a pulsating pedal or shudder at higher speeds would suggest warped discs. Finally, request a complete service record to confirm regular oil changes, coolant flushes and timing‑chain tensioner checks, as neglect in these areas can lead to catastrophic engine failure despite a passing MOT.